Students work out monohybrid, dihybrid and test crosses using Punnett squares then collect data from real ears of corn and compare the expected results to the actual results. -- The included ears of corn have been specially polyurethaned to prevent “picking” and moth infestation. -- Includes: 5 specimens each genetic corn: purple:white (3:1), purple:white (1:1), purple:white:smooth:sweet (9:3:3:1),purple:white:smooth:sweet (1:1:1:1), instructions, rubber bands. |